4820-01-307-0443 PARTS KIT,BALL VALVE Index 4910-01-307-0445 LIFTING SET

National Stock Number:
4320-01-307-0444

Federal Supply Class:
4320

National Item Identification Number:
013070444

Description:
GEAR ROTOR SET,ROTARY PUMP

Detail:
A PUMP ROTOR OR IMPELLER CONSISTING OF TWO GEARS, THE OUTER GEAR HAVING INTERNAL TEETH (LOBES) AND THE INNER GEAR HAVING EXTERNAL TEETH (LOBES). THE INNER GEAR HAS ONE OR TWO TEETH LESS THAN THE OUTER GEAR, AND IS MOUNTED TO MESH ECCENTRIC WITH THE OUTER GEAR. THE SPACE BETWEEN THE TEETH OF THE TWO MESHING GEARS CREATES A POSITIVE DISPLACEMENT OF FLUIDS FROM THE INLET PORT TO THE OUTLET PORT OF THE ROTARY PUMP.


Manufacturer Information:
8507-296151EATON CORPORATION DIV EATON FLUID POWER


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